MBS item

52345
=====

Surgical correction of upper or lower jaw bone (one side) involving bone reshaping or removal, nerve/vessel repositioning, bone grafting from the same site, and internal fixation, with anesthesia and surgical assistance.

Category 4 · Oral and maxillofacial services[Group O4](/groups/O4)

Schedule fee$1,304.95

100% benefitGP, out of hospital—

85% benefitOut of hospital—

75% benefitIn hospital$978.75

The schedule fee for MBS item 52345 is $1,304.95. Medicare pays $978.75 (75%) for a privately admitted patient in hospital. Fee effective 1 July 2026.

Gap for what you charge
-----------------------

Your fee$

In hospital (private)

Medicare pays$978.75

Fund pays (minimum)$326.20

Patient gap$0.00

Assumes a privately admitted patient whose hospital cover includes this service. The fund must pay at least 25% of the schedule fee. Pick a fund rate below to see its no-gap or known-gap split.

Item descriptor
---------------

MANDIBLE or MAXILLA, unilateral osteotomy or osteectomy of, including transposition of nerves and vessels and bone grafts taken from the same site and stabilisation with fixation by wires, screws, plates or pins, or any combination (Anaes.) (Assist.)

[Explanatory notes and rules on MBS Online ↗](https://www9.health.gov.au/mbs/fullDisplay.cfm?type=item&q=52345)

Health fund and DVA rates
-------------------------

Total fee each scheme recognises for this item in hospital.

StateNSWVICQLDSAWATASACTNT

Guides
------

- [How Medicare benefits work: schedule fees, 75%, 85% and 100%](/guides/how-medicare-benefits-work)
- [Medicare safety nets explained: original and extended (EMSN) thresholds for 2026](/guides/medicare-safety-nets)
- [In-hospital billing: the 75% benefit, the 25% fund benefit, and no-gap and known-gap schemes](/guides/in-hospital-billing-and-gap-cover)
- [Bulk billing incentives and BBPIP explained: 2026 amounts by MM area](/guides/bulk-billing-incentives)
- [The MBS multiple operation rule and surgical assistant fees](/guides/multiple-operation-rule)
- [Assignment of benefit for bulk billing: the changes from 1 July 2026](/guides/assignment-of-benefit-2026)
- [MBS telehealth rules: the eligible telehealth practitioner and phone items](/guides/mbs-telehealth-rules)
- [GP chronic condition management plans: items 965 and 967 explained](/guides/chronic-condition-management-plans)
- [Medicare billing compliance: claim time limits, records and the 80/20 rule](/guides/medicare-billing-compliance)

Data source: [Australian Government Medicare Benefits Schedule](https://www.mbsonline.gov.au/) · Record updated 1 September 2026. Health fund rates come from each fund's published schedule. Verify item descriptors, rules and fees on [MBS Online](https://www9.health.gov.au/mbs/fullDisplay.cfm?type=item&q=52345) before billing. This is a reference tool, not billing or financial advice.